git.ipfire.org Git - thirdparty/bind9.git/commit

]> git.ipfire.org Git - thirdparty/bind9.git/commit

projects / thirdparty / bind9.git / commit

author	Mark Andrews <marka@isc.org>
	Fri, 7 Aug 2020 08:00:41 +0000 (18:00 +1000)
committer	Mark Andrews <marka@isc.org>
	Tue, 11 Aug 2020 04:52:15 +0000 (14:52 +1000)
commit	a3c2ad2ee509ae7d03bccdc8bed467f67da498ef
tree	3f9b8d263f9e391cc9974ca022ba316c9b33f977	tree \| snapshot
parent	f58d2312e81c94b38247030db30c4739242a6166	commit \| diff

Address use after free between view, resolver and nta.

Hold a weak reference to the view so that it can't go away while
nta is performing its lookups. Cancel nta timers once all external
references to the view have gone to prevent them triggering new work.

(cherry picked from commit 0b2555e8cfc187cb481080c06229a4eac416355d)

CHANGES		diff \| blob \| blame \| history
lib/dns/include/dns/nta.h		diff \| blob \| blame \| history
lib/dns/nta.c		diff \| blob \| blame \| history
lib/dns/view.c		diff \| blob \| blame \| history
lib/dns/win32/libdns.def.in		diff \| blob \| blame \| history

Mirror of https://gitlab.isc.org/isc-projects/bind9.git

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